'; } endif; add_action( 'wp_footer', 'business_era_footer_goto_top' ); if ( ! function_exists( 'business_era_implement_excerpt_length' ) ) : /** * Implement excerpt length. * * @since 1.0.0 * * @param int $length The number of words. * @return int Excerpt length. */ function business_era_implement_excerpt_length( $length ) { $excerpt_length = business_era_get_option( 'excerpt_length' ); if ( absint( $excerpt_length ) > 0 ) { $length = absint( $excerpt_length ); } return $length; } endif; if ( ! function_exists( 'business_era_content_more_link' ) ) : /** * Implement read more in content. * * @since 1.0.0 * * @param string $more_link Read More link element. * @param string $more_link_text Read More text. * @return string Link. */ function business_era_content_more_link( $more_link, $more_link_text ) { $read_more_text = business_era_get_option( 'read_more_text' ); if ( ! empty( $read_more_text ) ) { $more_link = str_replace( $more_link_text, $read_more_text, $more_link ); } return $more_link; } endif; if ( ! function_exists( 'business_era_implement_read_more' ) ) : /** * Implement read more in excerpt. * * @since 1.0.0 * * @param string $more The string shown within the more link. * @return string The excerpt. */ function business_era_implement_read_more( $more ) { $output = $more; $read_more_text = business_era_get_option( 'read_more_text' ); if ( ! empty( $read_more_text ) ) { $output = '…

' . esc_html( $read_more_text ) . '

'; } return $output; } endif; if ( ! function_exists( 'business_era_hook_read_more_filters' ) ) : /** * Hook read more and excerpt length filters. * * @since 1.0.0 */ function business_era_hook_read_more_filters() { if ( is_home() || is_category() || is_tag() || is_author() || is_date() || is_search() ) { add_filter( 'excerpt_length', 'business_era_implement_excerpt_length', 999 ); add_filter( 'the_content_more_link', 'business_era_content_more_link', 10, 2 ); add_filter( 'excerpt_more', 'business_era_implement_read_more' ); } } endif; add_action( 'wp', 'business_era_hook_read_more_filters' ); if ( ! function_exists( 'business_era_add_sidebar' ) ) : /** * Add sidebar. * * @since 1.0.0 */ function business_era_add_sidebar() { $global_layout = business_era_get_option( 'global_layout' ); $global_layout = apply_filters( 'business_era_filter_theme_global_layout', $global_layout ); // Include sidebar. if ( 'no-sidebar' !== $global_layout ) { get_sidebar(); } } endif; add_action( 'business_era_action_sidebar', 'business_era_add_sidebar' ); if ( ! function_exists( 'business_era_check_home_page_status' ) ) : /** * Check home page content status. * */ function business_era_check_home_page_status( $status ) { if ( is_front_page() ) { $show_home_content = business_era_get_option( 'show_home_content' ); if ( false === $show_home_content ) { $status = false; } } return $status; } endif; add_action( 'business_era_home_page_content', 'business_era_check_home_page_status' ); /** * Hide archive page prefix * */ if( ! function_exists( 'business_era_archive_prefix_change' ) ): function business_era_archive_prefix_change( $title ) { $archive_prefix = business_era_get_option( 'archive_prefix' ); if( true === $archive_prefix ){ if ( is_category() ) { $title = single_cat_title( '', false ); } elseif ( is_tag() ) { $title = single_tag_title( '', false ); } elseif ( is_author() ) { $title = '' . get_the_author() . ''; } elseif ( is_post_type_archive() ) { $title = post_type_archive_title( '', false ); } elseif ( is_tax() ) { $title = single_term_title( '', false ); } } return $title; } endif; add_filter( 'get_the_archive_title', 'business_era_archive_prefix_change');